Hotend is equipped with NTC3950 thermistors and 12V 40W heater 12V fan. It is pre assembled with all metal heatbreak and 0.4mm nozzle.

Get all necessary spare parts in one kit. Deluxe kit includes extra parts: 2 x extra heatbreaks one all metal anther one PTFE lined; piece of PTFE liner tubing for repairs; 3 x extra nozzles 0.3mm 0.4mm and 0.5mm; PC4 M6 and PC4 01 tube fittings for extruder cold end; Hex driver. Use all metal heatbreaks for higher melting point plastics and PTFE lined for easy print with PLA.

NTC 3950 Thermistor parameters:

Thermistor temperature value table for Marlin
Small Size: 1.25mmx2.0mm glass bead
High accuracy: 1%
Resistance value at 25°C=100K
Wiring insulation: high temperature teflon/PTFE
Wiring length: 1 meter

Package contents:

1 x All Metal V6 hotend 1.75mm / 0.4mm nozzle / Fan 30mm 12V 0.13A with shroud
1 x One Meter long Bowden tubing 4mm OD 2mm ID
1 x PC4 M6 Tube Fitting
1 x PC4 01 Tube Fitting
1 x V5 V6 compatible nozzle 0.3mm
1 x V5 V6 compatible nozzle 0.4mm
1 x V5 V6 compatible nozzle 0.5mm
1 x All metal heatbreak for 1.75mm
1 x PTFE lined heatbreak for 1.75mm
1 x piece of PTFE liner tubing for repairs
1 x Hex driver.
1 x Thermal Protection Silicone Sock.

Link to online assembly and configuration instructions is printed on the packageLots of spares. Kit Includes high quality polished inside heatbreak (comes separately not installed)Included 12V 40W Heater NTC 3950 Thermistor and 12V 0.13a Fan with shroudRepRap 3D printer Extruder All Metal HotendCapable of printing high temperature melting plastics such as polycarbonate and nylon. Manufacturer: Gulfcoast Robotics; Model: ; MPN: V6B17504DX; Part Number: V6B17504DX; UPC: 719104609254; Color: ; Brand: Gulfcoast Robotics; Department: ; Size: ; Warranty: ; Label: Gulfcoast Robotics;